Elon Muskβs company and other automakers, like Jaguar and Bentley, are trying to sell very expensive electric cars to people who usually prefer gasoline-fueled luxury and performance.
Sales of the Chevrolet Silverado were up, but the growth came from a light-duty version of the truck. Sales of heavy-duty Silverados slumped as Americans shift away from full-size pickups and S.U.V.s.
Hands-free driving in a Rivian. The automaker is among those offering systems that allow drivers to take their hands off the steering wheel on certain roads.
The National Highway Traffic Safety Administration said it would examine whether the companyβs new self-driving taxi, which has no steering wheel, meets federal auto regulations.
Chinaβs regulator ordered changes after vehicle occupants sometimes had difficulty exiting electric cars, an issue that has led to lawsuits against Tesla in the United States.